Dayoff-Tech Apps

CalculatorA powerful and useful calculator.This calculator applies to student computing, engineering,computing, office computing and everyday life calculations.[Calculator Features]* The basic unit conversion* Results and expressions History* Calculate the memory system to help you modify the error* Decimal, binary, octal and hexadecimal* Memories of main memory and six variables* Arithmetic, trigonometric functions, inverse trigonometric,exponential, logarithmic function, power, power root function,factorial, and forgiveness.* DEG, RAD GRAD mode.* Floating point, fixed point, scientific and engineering displaymode.* Configurable decimal separator, the grouping separator* BS key, DEL key, INS key.* Landscape mode

Storm Music Player Storm Music Player, free beautiful music player,customizable operation. Storm Music Player is the Android market,the most beautiful, the most powerful music player! And it's free!* Lossless music tracks, independent audio engine. * Based on thefolder structure of the music search engine. * Can be customizedand personalized operation, or select the Standard preset. * Morethan 20 background skins to choose from. * Open equalizer andbackground play feature. * Sleep Timer is designed to allow you tosleep at ease. * Multiple format support: MP3, OGG, WAV *Simplifies memory design, save power.

MOB Video PlayerMOB Video player is a full format, safest, most fluid videoplayer.MOB Video player, MOB development team is committed to playing anall-around player, smooth, easy to use, high-performance videoplayer.Let you enjoy the video gives you unlimited fun!The main supported formats:1 Video:- Microsoft Series: asf, avi, wmv- Real Series: rm, rmvb- Adobe Series: f4v, flv- Other formats: mp4, mkv, mov, ogg, 3gp, webm, mpg, mpeg2 Audio: wma, mp3, aac, m4a3 subtitle: SubRip (. * Srt), SSA / ASS (* ssa, * ass..)Attach for your convenience functions:* Support for popular video formats* Automatic identification of all the video files in thephone* HD playback video files;* Playlists and continuous play;Enjoy smooth video playback experience player!